I ISE When the values of P1 and P2 are the same or when P1>P2 within three digits, the hysteresis will be automatically three digits for the set value of P1. Window comparator mode: ZSE The hysteresis is two digits, so separate P1 from P2 by five digits or more and set them.
= 0.5 MPa P R A 33 75 29 0.4 P R B 64 33 28 0.3 Effective area at exhaust side [mm2] S at P2 = 0.5 MPa A R EA 36 75 78 0.2 B R EB 68 38 69 0.1 Note 1) Set the pressure within the operating pressure range of the valve.
) 10(P2) 10(P2) 10(P2) 12(P1)10(P2) VND0D VND02D 12(P1) 10(P2) 1mm 12(P1) 10(P2) 2(B) 1(A) 6 VN-OMT0001 No. 7 VN-OMT0001 : TT 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 URL http://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. 2015 SMC Corporation
*2P.26 7-3-6 35 9. 9-1 9-1-1 P1 P2 P3 9 Err99 P4 P5 Pa N m)D 4 <>40 (0.04200N 5Pa 0.5MPa 510 5 10031.830 200 0.040.043.14510 4 P6 READWRITEEND P7 (t1) 10ms 9.99sec (t1) () ON t1ON P8Err12 * * 10ms 9.99sec * t * 9-1-2 PRESET " " " PRG STEP P1 " P1 1000.0 36 WRITE READ PRG STEP P1 " " " UPDOWN LEFTRIGHT WRITE UP 1 DOWN RICHT LEFT 2P2 PRG STEP P2 P2 "
www.stevenengineering.com I FOR FURTHER TECHNICAL DETAILS ON THIS PRODUCT REQUEST CATALOG REFERENCE N1-02 5.31 AIR OPERATED PRODUCTS BOOSTER REGULATOR (N)VBA1 F L O W C H A R A C T E R I S T I C S (N)VBA2, (N)VBA4 F L O W C H A R A C T E R I S T I C S Pressure P2 Bar Pressure P2 Bar Secondary air flow ln/min Secondary air flow ln/min Example: (N)VBA 4 P1 = 5 bar P2 = 8 bar Then maximum flow
How to Find the Flow Rate (at air temperature of 20C) Subsonic flow when P1 + 0.1013 < 1.89 (P2 + 0.1013) Q = 226S P(P2 + 0.1013) Sonic flow when P1 + 0.1013 1.89 (P2 + 0.1013) Q = 113S (P1 + 0.1013) Q: Air flow rate [l/min (ANR)] S: Effective area (mm) P: Differential pressure (P1-P2) [MPa] P1: Upstream pressure [MPa] P2: Downstream pressure [MPa] Correction for different air temperatures
Vertical Operation P2 I II W A P1 a (c) (b) P0 P0 a W A (1) Speed is controlled by meter-out circuit. Using concurrently the meter-in circuit can alleviate the stick-slip. (1) Speed is controlled by meter-out circuit.
Cylinder side pressure (P2) SV Specifications Max. operating pressure Min. operating pressure Ambient and fluid temp.
As a guide, adjust P2, so that it could be W + P2A = P0a.
L1 L2 L2 Main circuit power supply L3 L3 Regenerative converter N P1 P2 N DC reactor Connect between P1 and P2. (Connected at time of shipping.) P1 Control Circuit Power Supply Connector: CNP2 Accessory P2 Terminal name Function Function details P P C D L11 L21 Connect between P and D. (Connected at time of shipping.)
When the work piece comes close to the detection nozzle, the back pressure P2 increases until it is larger than P1 (P2 P1). Then the switch output turns on to notify that the pressure is below the detection gap.
10-/21-AR20-B30-B: Max. 3.5 10-/21-AW40-B: Max. 5 AR50-B/60-B 10212 x P1 (Port size) A BB Pressure gauge (Option) C H K IN OUT B Q AA Applicable tubing 6/4 P2 (Pressure gauge port size) R F J M D J U Bracket (Option) T N S Optional specifications Standard specifications Model Round type pressure gauge Bracket mounting size Panel mount P1 P2 A B Note 1) C D Q R S T U V W Y Z F J K AA BB H
ARP30-02BG 1 L/min (ANR) or less (at P2 = 0.4 MPa) Air consumption For 0.2 MPa setting Ex.) ARP30-02BG-1 0.6 L/min (ANR) or less (at P2 = 0.2 MPa) For 0.6 MPa setting Ex.) ARP30-02BG-3 1.4 L/min (ANR) or less (at P2 = 0.6 MPa) Pressure port size Note 3) 1/8 1/4 1/8 5 to 60C (No freezing) Ambient and fluid temperature With digital pressure switch 5 to 50C (No freezing) Ex.)
ARP30-02BG 1 L/min (ANR) or less (at P2 = 0.4 MPa) Air consumption For 0.2 MPa setting Ex.) ARP30-02BG-1 0.6 L/min (ANR) or less (at P2 = 0.2 MPa) For 0.6 MPa setting Ex.) ARP30-02BG-3 1.4 L/min (ANR) or less (at P2 = 0.6 MPa) Pressure port size Note 3) 1/8 1/4 1/8 5 to 60C (No freezing) Ambient and fluid temperature With digital pressure switch 5 to 50C (No freezing) Ex.)
) 10(P2) 10(P2) 10(P2) 12(P1)10(P2) Air operated Solenoid Port VNC02 12 (P1) External pilot Bleed port External pilot 10 (P2) Bleed port External pilot Pilot exhaust Ass Ass Ass Ass y y y y VNH VNH VNH VNH () 3 3 3 3 (VNH (VNH (VNH (VNH ) ) ) ) VNH13 3 5MPa 7 VN-OMP0001 VNC VNC VNC VNC VNH VNH VNH VNH / / / / (VNC (VNC (VNC (VNC ) ) ) ) /30m /30m 0.49MPa 0.97MPa ,MPa ,MPa m/s m/
For subsonic range Where P1 + 0.1013 = (1 to 1.8941) (P2 + 0.1013) Formula based on Cv factor Q = 4073.4Cv P (P2 + 0.1013) l/min (ANR) Other Formula based on effective area Q = 226.3S P (P2 + 0.1013) l/min (ANR) 1. Materials NBR: Nitrile rubber FKM: Fluoro rubber Trade names: Viton, Dai-el, etc. 2.
Analog Output Characteristics Hysteresia mode when the values of P1 and P2 are equal or when P1>P2 but within 3 digits, the hysteresis will be automatically set to 3 digits tor the set value ot P1. Window comparator mods The hysteresis is automatically set to 3 digits, so separate P1 trom P2 by 7 digils or more when programming.
How to Find the Flow Rate (At air temperature of 20C) Choke flow: (P2 + 0.1)/(P1 + 0.1) 0.5 293 273 + t Q = 120 x S x (P1 + 0.1) x Subsonic flow: when (P2 + 0.1)/(P1 + 0.1) > 0.5 Q = 240 x S x (P1 P2)(P2 + 0.1) x 293 273 + t Q: Air flow rate [ /min (ANR)] S: Effective area (mm2) P1: Upstream pressure [MPa] P2: Downstream pressure [MPa] t: Air temperature [C] Note 1) Formulas above are applied
When the work piece comes close to the detection nozzle, the back pressure P2 increases until it is larger than P1 (P2 > P1). Then the switch output turns on to notify that the pressure is below the detection gap.
For subsonic range Where P1 + 0.1013 = (1 to 1.8941) (P2 + 0.1013) Formula based on Cv factor Q = 4073.4Cv P (P2 + 0.1013) l/min (ANR) Other Formula based on effective area Q = 226.3S P (P2 + 0.1013) l/min (ANR) 1. Materials NBR: Nitrile rubber FKM: Fluoro rubber Trade names: Viton, Dai-el, etc. 2.